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Best Practice Advice

Choose environmentally sensitive products avoiding chlorine and bleach which can be toxic to flora and fauna, and phosphates which encourage algal growth
Minimise use of soaps and detergents used in onboard sinks, showers and washing machines
If using a washing machine onboard, switch to a detergent free wash ball, or use less ecologically damaging washing powders
Re-plumb waste water systems so that all sewage (grey and black water) is diverted to the holding tank, especially on inland waterways

Resources	The Green Guide to Coastal Boating The Green Guide to Inland Boating The Pump Out Directory The Green Boat Checklist

Factsheets	Sewage and Waste Water from Boats

Useful Links Purchase alternative products for your boat Inland Regulations	The Green Directory British Waterways The Broads Authority

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